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[1/9] disas/m68k: Replace sprintf() by snprintf()

Message ID 20240411104340.6617-2-philmd@linaro.org
State Superseded
Headers show
Series misc: Replace sprintf() by snprintf() due to macOS deprecation | expand

Commit Message

Philippe Mathieu-Daudé April 11, 2024, 10:43 a.m. UTC 
sprintf() is deprecated on Darwin since macOS 13.0 / XCode 14.1,
resulting in painful developper experience. Use snprintf() instead.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
 disas/m68k.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Peter Maydell April 11, 2024, 12:01 p.m. UTC | #1 
On Thu, 11 Apr 2024 at 11:44, Philippe Mathieu-Daudé <philmd@linaro.org> wrote:
>
> sprintf() is deprecated on Darwin since macOS 13.0 / XCode 14.1,
> resulting in painful developper experience. Use snprintf() instead.
>
> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
> ---
>  disas/m68k.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>

Reviewed-by: Peter Maydell <peter.maydell@linaro.org>

thanks
-- PMM
Richard Henderson April 11, 2024, 9:01 p.m. UTC | #2 
On 4/11/24 03:43, Philippe Mathieu-Daudé wrote:
> sprintf() is deprecated on Darwin since macOS 13.0 / XCode 14.1,
> resulting in painful developper experience. Use snprintf() instead.
> 
> Signed-off-by: Philippe Mathieu-Daudé<philmd@linaro.org>
> ---
>   disas/m68k.c | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>

r~
diff mbox series

Patch

diff --git a/disas/m68k.c b/disas/m68k.c
index 1f16e295ab..800b4145ac 100644
--- a/disas/m68k.c
+++ b/disas/m68k.c
@@ -1000,7 +1000,7 @@  print_indexed (int basereg,
 
   /* Generate the text for the index register.
      Where this will be output is not yet determined.  */
-  sprintf (buf, "%s:%c%s",
+  snprintf(buf, sizeof(buf), "%s:%c%s",
 	   reg_names[(word >> 12) & 0xf],
 	   (word & 0x800) ? 'l' : 'w',
 	   scales[(word >> 9) & 3]);